KPMG Manager interview questions

The interview process has consisted of the following: First a call with an experienced hire recruiter. I was then scheduled for a phone interview with a director. After that, I had a phone interview with a Practice Partner. I was then flown in to their offices for face to face interviews with the same Practice Partner and two other directors. I contacted the experienced hire recruiter a week after the interviews for a status. The company likes my skills and experience but have not yet made an offer. A week later the experience hire recruiter emailed and said they are waiting for a new client to sign before they can hire me... This process has been ongoing for over three months. I am excited to start but the time is starting to take a toll on me.